html,
body {
    height: 100%;
}

.container {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    background-color: #0fb8ad;
}

@font-face {
    font-family: sf;
    src: url(../fonts/书法.ttf);
}

body {
    font-family: sf;
    background-color: #5ea0f1;
}



#logo {
    margin: 20px 0 0 200px;
    transform: translateX(-50%);
}

/* 登陆注册的盒子 */

.box {
    width: 400px;
    height: 350px;
    background-color: rgba(0, 0, 0, 0.3);
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 5px;
}

.box_title {
    height: 60px;
    line-height: 60px;
    text-align: center;
    font-size: 26px;
}

/* 表单处理 */
.layui-form {
    margin: 0 20px;
}



a {
    float: right;
}

/* 字体图标 */
.layui-form-item {
    position: relative;
}

.layui-icon {
    position: absolute;
    top: 10px;
    left: 10px;
}

/* 输入框 */
.layui-input {
    padding-left: 30px;
}

/* 默认，让注册的盒子隐藏 */
.register {
    display: none;
}